Gas turbines

February 5, 2008 - 9:41am

France-based engine manufacturer Snecma has reported “positive results” for the first 35 ground test hours of its Silvercrest core engine. In an unusual move, the company has begun the test program without announcing a launch application for the new turbofan, which is targeted for applications on future super-midsize to large business jets. The core engine achieved “all the expected performance objectives” for these combustion trials.

February 4, 2008 - 8:12am

Last month, the Melbourne, Fla.-based builder of the Maverick Leader, a four-place, twin-engine kit plane, announced that it would, effective immediately, now sell “all of its personal custom jets with its new fan jet engines,” the Williams FJ33 turbofan engine, rated at 1,100 pounds thrust.

February 4, 2008 - 8:12am

Last month, the Melbourne, Fla.-based builder of the Maverick Leader, a four-place, twin-engine kit plane, announced that it would, effective immediately, now sell “all of its personal custom jets with its new fan jet engines,” the Williams FJ33 turbofan engine, rated at 1,100 pounds thrust.

January 22, 2008 - 5:02am

A Maverick Leader kit twinjet, registered as N750TJ, crashed in Melbourne, Fla., on January 24, killing the kit manufacturer’s chief pilot, Jack Reed. According to Sandy Scott, Reed had been out sick the week before the accident, complained of a headache that day and was flying erratically just before the crash. An autopsy revealed coronary blockage.

January 22, 2008 - 5:02am

A Maverick Leader kit twinjet, registered as N750TJ, crashed in Melbourne, Fla., on January 24, killing the kit manufacturer’s chief pilot, Jack Reed. According to Sandy Scott, Reed had been out sick the week before the accident, complained of a headache that day and was flying erratically just before the crash. An autopsy revealed coronary blockage.

January 4, 2008 - 10:51am

The termination of the agreement between Eclipse Aviation and Williams International, announced the day before Thanksgiving, is seen as a major setback for the Eclipse 500 very light jet program by many observers– particularly (and predictably) by the battalions of skeptics who have questioned the viability of the program since it was revealed in March 2000.

December 18, 2007 - 6:57am

The story of how a 100-year-old prestige motor car company evolved into one of the world’s premier aircraft engine manufacturers is rooted in the weaving together of two fundamental principles–adaptability and commonality.

November 11, 2007 - 7:14pm

Rolls-Royce has awarded Dubai International Capital-owned Doncasters (Stand W216) a contract to repair and overhaul front combustion liners in annular combustors on several turbofans. Under the agreement, Rolls-Royce will subcontract all RB211-535C/-524 work and some of the -535E4 work to Doncasters, while the Airmotive division of Doncasters Aerospace Components in Shrewsbury, UK, handles repairs.

November 8, 2007 - 2:26am

The debate about the design of future commercial aircraft engines broadened this year as concerns mounted over the effect aircraft engines may be having on global warming, while the cost of aviation fuel rocketed and noise became ever more of an issue.

November 2, 2007 - 11:07am

“Welcome to Lear Jet Country,” a marketing slogan that attached itself to the early-20-series Lear Jet, is likely to be remembered only by industry old-timers who recall the airplane’s ability to take off and climb to 41,000 feet without effort. It is a capability that disappeared with the advent of the Learjet 35/36.

 
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